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Math Help - eqn. of the line

  1. #1
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    eqn. of the line

    the eqn of the line goes through the pts. (-4, 7) and (4, -7) y=mx+b

    m = ______
    b = _____
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  2. #2
    A riddle wrapped in an enigma
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    Quote Originally Posted by B-lap View Post
    the eqn of the line goes through the pts. (-4, 7) and (4, -7) y=mx+b

    m = ______
    b = _____
    Hi B-lap,

    Use the point-slope form of the linear equation and then transform it into the slope intercept form.


    y-y_1=m(x-x_1)

    y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)
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